Celebrate the return of AMC’s Breaking Bad by giving your car the Walter White treatment. This Friday, car wash locations in eight cities nationwide will rebrand as “Walter White’s A1A Car Wash” to commemorate the final eight episodes. Fans at these locations will receive a free basic car wash as well as a limited edition Breaking Bad air freshener (while supplies last.)

Look after the jump to see a complete list of participating cities and locations.

Breaking Bad returns this Sun., Aug. 11 at 9/8c followed by AMC’s new original series Low Winter Sun at 10/9c.